Diesel cars ‘imperative’ for hitting environmental targets: Emissions goal could be missed DIESEL cars are ‘imperative’ to hitting environmental CO2 emissions targets in the UK by 2021. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:VW e-Golf 2017 - Updated electric car has more range and an incredible £10,000 discountCars being reduced to speed of horse and carriage in busy city centres, study revealsRolling Stones icon Keith Richards is selling his beloved Ferrari 400iBritain’s Tesla killer? Futuristic electric car boasts massive rangeMercedes unveils one of the most bizarre looking cars you’ll see all yearFailing to abide by THESE roads rules could land soon you £160 fine